Bugs on racks?

[Kika]

Hey guys, not sure if this is the right channel, I couldn’t fine one for pests. Could you please help me ID these “little bugs” moving on my racks?

For context, they are very tiny and I have only spotted them on the racks… they are not on the sps corals from what I can tell and my corals are growing and happy…

Link here:

Thank you

 

[Uncle99]

I can’t see a thing moving.
Maybe some white light might illuminate them.